Only one of the girls forgot her swimsuit at the hot spring in the field (Pixiv Fanbox)

There is a summary zip at the bottom of the page.

This time, the character is original.

A group of six friends pose for a photo.

Only women are allowed to wear swimsuits in this hot spring.

Knowing that rule, only one of the girls forgot to bring her swimsuit.

All members are naked ver.

Girls are also embarrassed ver.